<%--
  Created by IntelliJ IDEA.
  User: Lenovo
  Date: 2022-04-27
  Time: 11:11
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" isELIgnored="false" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
  //直接写名字 ， .getAttribute(name):
  <br>
  所有学生：${stus[8].name}
  ${requestScope.key}

  <br>
    key:是string ，map.key形式获取值
    map的使用：${myMap.s1.name}
              <br>
               ${myMap['s2'].name}

</body>
</html>
